/Engine/Source/Editor/CurveEditor/Public/CurveModel.h
Assign key positions for the specified key handles
void SetKeyPositions ( [TArrayView](API\Runtime\Core\Containers\TArrayView)< const [FKeyHandle](API\Runtime\Engine\Curves\FKeyHandle) > InKeys, [TArrayView](API\Runtime\Core\Containers\TArrayView)< const [FKeyPosition](API\Editor\CurveEditor\FKeyPosition) > InKeyPositions, [EPropertyChangeType::Type](API\Runtime\CoreUObject\UObject\Type) ChangeType )